Sowing dates and Temperature

This chart plots the min and max daily temperature for the germination and seedling stages of the plants. Each red line indicates a sowing date (10th Oct, 26th Oct, 2nd Jan, 13th Feb, 12th Mar). The best performing sowing dates (in terms of number of flowers) were January and February, both of which were followed by a number of sub-zero temperatures; however, there doesn’t seem to be any specific patterns that would indicate temperature having a significant impact on the plants’ flowering performance later in the year from the data I have collated here.

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